[Wolves] DVD's on Linux?

[Kevanf1]

How do I watch a DVD on Linux?  I recall hearing something about the
codecs not being available for some stupid reason.  However, I thought
it was now possible to view my perfectly legal, shop bought DVD's on
Linux.  Except I can't.  I'll stress that the one's I want to watch
are legal paid for - by my wife as they were Xmas pressies - and they
are UK region too.

So what do I have to do?

Please.
-- 
Take care.
Kevan Farmer

34 Hill Street
Cheslyn Hay
Staffordshire
WS6 7HR